1540896006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{533921}}^1$

素因数の和:533976

約数の個数: 32

約数和(自身を含む): 3408558048

約数和(自身を除く): 1867662042

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 533921, 1067842, 1601763, 3203526, 6940973, 13881946, 19755077, 20822919, 39510154, 41645838, 59265231, 118530462, 256816001, 513632002, 770448003, 1540896006]

約数ペア:

[(1, 1540896006), (2, 770448003), (3, 513632002), (6, 256816001), (13, 118530462), (26, 59265231), (37, 41645838), (39, 39510154), (74, 20822919), (78, 19755077), (111, 13881946), (222, 6940973), (481, 3203526), (962, 1601763), (1443, 1067842), (2886, 533921)]